Results 21 to 30 of about 13,603 (158)
Asymptotic expansion in approximation by normal law
Lietuvos Matematikos Rinkinys, 2011 We consider the asymptotic behavior of the convolution P*n(A\sqrt{n}) of a k-dimensional probability distribution P(A) as n \to \infty for A from the \sigma-algebra M of Borel subsets of Euclidian space Rk or from its subclasses.
Algimantas Bikelis +2 more
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Determinants of Laplacians on discretizations of flat surfaces and analytic torsion
Comptes Rendus. Mathématique, 2020 We study the asymptotic expansion of the determinants of the graph Laplacians associated to discretizations of a half-translation surface endowed with a unitary flat vector bundle. By doing so, over the discretizations, we relate the asymptotic expansion
Finski, Siarhei
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An Alternative Approach to Energy Eigenvalue Problems of Anharmonic Potentials
Advances in Mathematical Physics, 2014 Energy eigenvalues of quartic and sextic type anharmonic potentials are obtained by using an alternative method called asymptotic Taylor expansion method (ATEM) which is an approximate approach based on the asymptotic Taylor series expansion of a ...
Okan Ozer, Halide Koklu
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An order verification method for truncated asymptotic expansion solutions to initial value problems
Alexandria Engineering Journal, 2022 The focus of this paper is to obtain explicit solutions to initial value problems, where numerical methods cannot provide one, and to verify the accuracy orders of the explicit solutions.
Sudi Mungkasi
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Asymptotic Expansions for Martingales
The Annals of Probability, 1993 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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The Asymptotic Expansion Method via Symbolic Computation
Journal of Applied Mathematics, 2012 This paper describes an algorithm for implementing a perturbation method based on an asymptotic expansion of the solution to a second-order differential equation. We also introduce a new symbolic computation system which works with the so-called modified
Juan F. Navarro
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The Scientific World Journal, 2014 We study a kind of vector singular perturbed delay-differential equations. By using the methods of boundary function and fractional steps, we construct the formula of asymptotic expansion and confirm the interior layer at t=σ.
Han Xu, Yinlai Jin
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Asymptotic Solution on Spherical Floating Particle
ChemEngineeringThe method of matched asymptotic expansions is applied to analyze the meniscus around a floating particle. The asymptotic solutions, derived while considering Fraenkel’s warning, are expressed as functions of the filling angle and contact angle.
Jaesung Lee
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Asymptotic Expansions of the Wavelet Transform for Large and Small Values of b
International Journal of Mathematics and Mathematical Sciences, 2009 Asymptotic expansions of the wavelet transform for large and small values of the translation parameter b are obtained using asymptotic expansions of the Fourier transforms of the function and the wavelet.
R. S. Pathak, Ashish Pathak
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Fuzzy Asymptotic Expansions of Meyer-König and Zeller Operators
Fuzzy Information and Engineering, 2015 In this paper, we discuss asymptotic approximation of the fuzzy Meyer-König and Zeller operator and establish the fuzzy strong asymptotic expansion of Voronovskaja-type in terms of fuzzy number in parametrized triples.
Chun-Juan Yang, Chun-Gou Zhang
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